Reformat

pkg/analyzer/test/services/test_utils.dart

Index: pkg/analyzer/test/services/test_utils.dart
diff --git a/pkg/analyzer/test/services/test_utils.dart b/pkg/analyzer/test/services/test_utils.dart
index a0fb2d1ecc1841da1d89ed5fb845b9997bea7509..5773d4d757b326a103481c0db830ba64ab8dfade 100644
--- a/pkg/analyzer/test/services/test_utils.dart
+++ b/pkg/analyzer/test/services/test_utils.dart
@@ -12,11 +12,9 @@ import 'package:analyzer/src/generated/scanner.dart';
 import 'package:analyzer/src/generated/source.dart';
 import 'package:unittest/unittest.dart';
 
-
 /// Parse the given [source] as a statement and assert, if provided, that
 /// exactly a given set of [expectedErrorCodes] are encountered.
 Statement parseStatement(String source, [List<ErrorCode> expectedErrorCodes]) {
-
   var listener = new _GatheringErrorListener();
   var reader = new CharSequenceReader(source);
   var scanner = new Scanner(null, reader, listener);
@@ -34,7 +32,6 @@ Statement parseStatement(String source, [List<ErrorCode> expectedErrorCodes]) {
   return statement;
 }
 
-
 Set<_MapEntry> _getMapEntrySet(Map m) {
   var result = new Set();
   m.forEach((k, v) {
@@ -43,10 +40,8 @@ Set<_MapEntry> _getMapEntrySet(Map m) {
   return result;
 }
 
-
 _unsupported() => throw new _UnsupportedOperationException();
 
-
 /// Instances of the class [_GatheringErrorListener] implement an error listener
 /// that collects all of the errors passed to it for later examination.
 class _GatheringErrorListener implements AnalysisErrorListener {
@@ -143,21 +138,17 @@ class _GatheringErrorListener implements AnalysisErrorListener {
     }
   }
 
-
   void onError(AnalysisError error) {
     _errors.add(error);
   }
 
-
   /// Sets the line information associated with the given source to the given
   /// information.
   void setLineInfo(Source source, List<int> lineStarts) {
     _lineInfoMap[source] = new LineInfo(lineStarts);
   }
-
 }
 
-
 class _MapEntry<K, V> {
   K _key;
   V _value;
@@ -167,7 +158,6 @@ class _MapEntry<K, V> {
 }
 
 class _TestSource extends Source {
-
   TimestampedData<String> get contents => _unsupported();
 
   AnalysisContext get context => _unsupported();
@@ -197,7 +187,6 @@ class _TestSource extends Source {
   Uri resolveRelativeUri(Uri uri) => _unsupported();
 }
 
-
 class _UnsupportedOperationException implements Exception {
   String toString() => 'UnsupportedOperationException';
 }